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prot.h

/****************** Start of $RCSfile: prot.h,v $  ****************
*
* $Source: /home/alb/afbackup/afbackup-3.3.8beta7/RCS/prot.h,v $
* $Id: prot.h,v 1.3 2004/07/08 20:34:45 alb Exp alb $
* $Date: 2004/07/08 20:34:45 $
* $Author: alb $
*
*
******* description ***********************************************
*
*
*
*******************************************************************/

#include <x_types.h>
#include <budefs.h>

typedef     struct __afb_protocol {
  Uns32           cmd;
  Int32           num_fix_in; /* in means: to server */
  Int32           num_fix_out;
  Int32           pos_num_in; /* position count starts with 1 ! */
  Int32           size_num_in;
  Int32           pos_num_out;      /* dito */
  Int32           size_num_out;
} AFBProtocol;

#define     AFB_PROTOCOL      {                       \
      { NOOPERATION, 0, 0, 0, 0, 0, 0 },        \
      { WRITETOTAPE, VARCOMMBUFSIZ, 0, 0, 0, 0, 0 },  \
      { SETCARTRIDGE, 3, 0, 0, 0, 0, 0 },       \
      { SETFILE, 4, 0, 0, 0, 0, 0 },                  \
      { OSETCARTRIDGE, 1, 0, 0, 0, 0, 0 },            \
      { OSETFILE, 3, 0, 0, 0, 0, 0 },                 \
        { SKIPFILES, 4, 0, 0, 0, 0, 0 },        \
        { SETCARTSET, 3, 0, 0, 0, 0, 0 },       \
        { GOODBYE, 0, 0, 0, 0, 0, 0 },                \
        { ERASETAPE, 0, 0, 0, 0, 0, 0 },        \
        { READFROMTAPE, 0, VARCOMMBUFSIZ, 0, 0, 0, 0 },     \
        { OPENFORREAD, 0, 0, 0, 0, 0, 0 },            \
        { CLOSETAPE, 0, 0, 0, 0, 0, 0 },        \
        { OPENFORWRITE, 0, 0, 0, 0, 0, 0 },           \
        { CLOSETAPEN, 0, 0, 0, 0, 0, 0 },       \
        { REQUESTNEWFILE, 0, 0, 0, 0, 0, 0 },         \
        { REQUESTNEWCART, 0, 0, 0, 0, 0, 0 },         \
        { SETRAWFILE, 4, 0, 0, 0, 0, 0 },       \
        { SETRAWCARTRIDGE, 3, 0, 0, 0, 0, 0 },        \
        { OPENFORRAWREAD, 0, 0, 0, 0, 0, 0 },         \
        { OPENFORRAWWRITE, 0, 0, 0, 0, 0, 0 },        \
        { QUERYPOSITION, 0, 7, 0, 0, 0, 0 },          \
        { QUERYWRPOSITION, 0, 7, 0, 0, 0, 0 },        \
        { QUERYRDPOSITION, 0, 7, 0, 0, 0, 0 },        \
        { OQUERYPOSITION, 0, 4, 0, 0, 0, 0 },         \
        { OQUERYWRPOSITION, 0, 4, 0, 0, 0, 0 },       \
        { QUERYNUMCARTS, 0, 3, 0, 0, 0, 0 },          \
        { QUERYCARTSET, 0, 3, 0, 0, 0, 0 },           \
        { QUERYRDYFORSERV, 0, 512, 0, 0, 0, 0 },      \
        { QUERYWRITTENTAPES, 0, 4, 0, 0, 1, 4 },      \
        { QUERYTAPEBLOCKSIZE, 0, 4, 0, 0, 0, 0 },     \
        { QUERYNEEDEDTAPES, 1, 4, 1, 1, 1, 4 },       \
        { CLIENTBACKUP, 2, 5, 1, 1, 2, 4 },           \
        { OCLIENTBACKUP, 1, 0, 1, 1, 0, 0 },          \
        { SETBUFFEREDOP, 0, 0, 0, 0, 0, 0 },          \
        { SETSERIALOP, 0, 0, 0, 0, 0, 0 },            \
        { SETCHCARTONEOT, 0, 0, 0, 0, 0, 0 },         \
        { SETERRORONEOT, 0, 0, 0, 0, 0, 0 },          \
        { GETNUMREADVALID, 0, 4, 0, 0, 0, 0 },        \
        { SETNUMWRITEVALID, 4, 0, 0, 0, 0, 0 },       \
      { CLIENTIDENT, 128, 0, 0, 0, 0, 0 },            \
      { SERVERIDENT, 0, 256, 0, 0, 0, 0 },            \
      { USERIDENT, 256, 0, 0, 0, 0, 0 },        \
      { SETCOMMBUFSIZ, 4, 0, 0, 0, 0, 0 },            \
      { MESSAGETEXT, 4, 0, 1, 4, 0, 0 },        \
/* special case: the entry here is a dummy, handled explicitly */ \
      { AUTHENTICATE, 4, 4, 0, 0, 0, 0 },       \
      { GETCURMSG, 0, 4, 0, 0, 1, 4 },          \
      };

#define     MAX_PROT_CHUNKSIZE      (MAXCOMMBUFSIZ + 4)

extern      AFBProtocol **init_prot_spec();

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